Please ______ the numbers and I’m sure they will ______ more than 1, 000.
#12466
A
add up; add to
B
add up; add up
C
add up; add up to
D
add to; add up
推荐题目
____ students are practicing ___ English with each other at the English corner. 
#14397
A
The number of; to speak
B
A great deal of; spoken
C
A great many of; speak
D
A number of; speaking
 To their great fear, they found _______ in the heaviest snowfall they had ever had.
#12951
A
they were catching
B
themselves caught
C
they had caught
D
themselves catching